Package com.teamten.typeset

Class ColumnVerticalList

java.lang.Object

com.teamten.typeset.ElementList

com.teamten.typeset.ColumnVerticalList

All Implemented Interfaces:

ElementSink

public class ColumnVerticalList
extends ElementList

A vertical list of elements that will get broken into columns.

Nested Class Summary

Nested classes/interfaces inherited from class com.teamten.typeset.ElementList

ElementList.Breakpoint

Constructor Summary

Constructors

Constructor	Description
ColumnVerticalList()

Method Summary

Modifier and Type	Method	Description
List<Element>	formatIntoColumns(@NotNull ColumnLayout columnLayout)	Takes the list of elements in the vertical list and breaks them into equal-sized columns.
protected int	getChunkExtraIncrement(Chunk chunk)	When generating breakpoints, if there are images and other things in a chunk, we must adjust the counter if those images will take up space (such as a space).
protected long	getElementSize(Element element)	Return the size (width for horizontal lists, height + depth for vertical lists) of the element.
protected List<Element>	getElementSublist(ElementList.Breakpoint beginBreakpoint, ElementList.Breakpoint endBreakpoint)	Return the list of elements on this line or page.
protected Box	makeOutputBox(List<Element> elements, int counter, long shift)	Generate the Box that will be sent to the output.

Methods inherited from class com.teamten.typeset.ElementList

addElement, computeStartIndices, findBreakpoints, format, format, getElements, println, reverseRightToLeftText

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ColumnVerticalList

public ColumnVerticalList()

Method Details

makeOutputBox

protected Box makeOutputBox(List<Element> elements,
 int counter,
 long shift)

Description copied from class: ElementList

Generate the Box that will be sent to the output.

Specified by:

makeOutputBox in class ElementList

Parameters:

elements - the elements of the box.

counter - the number of the box, starting from 1. For horizontal lists this is the line number of the paragraph. For vertical lists this is the physical page number.

shift - how much to shift the box in the final layout (up or to the right).

getElementSize

protected long getElementSize(Element element)

Description copied from class: ElementList

Return the size (width for horizontal lists, height + depth for vertical lists) of the element.

Specified by:

getElementSize in class ElementList

getElementSublist

protected List<Element> getElementSublist(ElementList.Breakpoint beginBreakpoint,
 ElementList.Breakpoint endBreakpoint)

Description copied from class: ElementList

Return the list of elements on this line or page. Can process elements to make them more appropriate to this particular range.

Specified by:

getElementSublist in class ElementList

formatIntoColumns

public List<Element> formatIntoColumns(@NotNull
 @NotNull ColumnLayout columnLayout)

Takes the list of elements in the vertical list and breaks them into equal-sized columns.

Returns:

a list of columns (VBox) separated by margins (Glue).

getChunkExtraIncrement

protected int getChunkExtraIncrement(Chunk chunk)

Description copied from class: ElementList

When generating breakpoints, if there are images and other things in a chunk, we must adjust the counter if those images will take up space (such as a space).

Specified by:

getChunkExtraIncrement in class ElementList